OXYGEN-CROSSLINKED TRIARYLAMINE COMPOUND AND PRECURSOR THEREOF AND LIGHT EMITTING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide an oxygen-crosslinked triarylamine compound suitable for a light emitting material of an organic electroluminescent element.;SOLUTION: The present invention provides a compound represented by formula (1). In formula (1), A ring, B ring and C ring independently represent a C6-18 aryl ring or a C3-13 heteroaryl ring, and these rings have predetermined substituents.;SELECTED DRAWING: None;COPYRIGHT: (C)2019,JPO&INPIT